{% extends "app_02/layout.html" %}

{% block content %}
    <div class="container">
        <form method="post" enctype="multipart/form-data">
            {% csrf_token %}
           <input type="text" name="username">
           <input type="file" name="avatar">
           <input type="submit" value="提交">
        </form>
    </div>

{% endblock %}